package com.sang.helloworld;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

//程序的主入口，不能删也不能改
@SpringBootApplication
public class HelloworldApplication {

    //SpringBootApplication
    public static void main(String[] args) {
        SpringApplication.run(HelloworldApplication.class, args);
    }

}
